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Argentina
8
Environmental Monitoring
8
Metals, Heavy
article
8
copper
heavy metal
zinc
cadmium
6
environmental monitoring
6
lead
6
Cadmium
4
Cities
4
Copper
4
Heavy metals
4
Rivers
4
Water Pollutants, Chemical
4
Zinc
4
agriculture
4
chemistry
4
drug effect
4
iron
4
manganese
4
nickel
4
nonhuman
4
river
4
urbanization
4
water pollution
4
Agriculture
2
Air pollution
2
Air quality
2
-
1
-
2
-
3
-
4
-
5
-
6
-
7
-
8